8(-2n+20)=20-6n

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Solution for 8(-2n+20)=20-6n equation:


Simplifying
8(-2n + 20) = 20 + -6n

Reorder the terms:
8(20 + -2n) = 20 + -6n
(20 * 8 + -2n * 8) = 20 + -6n
(160 + -16n) = 20 + -6n

Solving
160 + -16n = 20 + -6n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '6n' to each side of the equation.
160 + -16n + 6n = 20 + -6n + 6n

Combine like terms: -16n + 6n = -10n
160 + -10n = 20 + -6n + 6n

Combine like terms: -6n + 6n = 0
160 + -10n = 20 + 0
160 + -10n = 20

Add '-160' to each side of the equation.
160 + -160 + -10n = 20 + -160

Combine like terms: 160 + -160 = 0
0 + -10n = 20 + -160
-10n = 20 + -160

Combine like terms: 20 + -160 = -140
-10n = -140

Divide each side by '-10'.
n = 14

Simplifying
n = 14

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